Intel Core i9 7920X vs Loongson LS3A6000

VS

Intel Core i9 7920X

Loongson LS3A6000

We compared two desktop CPUs: Intel Core i9 7920X with 12 cores 2.9GHz and Loongson LS3A6000 with 4 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 7920X 's Advantages

Larger memory bandwidth (85GB/s vs 42GB/s)

Higher base frequency (2.9GHz vs 2.0GHz)

Larger L3 cache size (17MB vs 16MB)

Loongson LS3A6000 's Advantages

Released 6 years and 3 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (5.0 vs 3.0)

More modern manufacturing process (12nm vs 14nm)

Lower TDP (50W vs 140W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i9 7920X +365%

1053

Loongson LS3A6000

226

Geekbench 6 Multi Core

Intel Core i9 7920X +387%

4327

Loongson LS3A6000

888

Intel Core i9 7920X

VS

Loongson LS3A6000

General Parameters

Aug 2017

Release Date

Nov 2023

Intel

Manufacturer

Loongson

Desktop

Type

Desktop

x86-64

Instruction Set

LoongArch

Skylake

Core Architecture

LA664

i9-7920X

Processor Number

LS3A6000

LGA-2066

Socket

FCBGA-1190

N/A

Integrated Graphics

No

-

Generation

3A6000

Package

14 nm

Manufacturing Process

12 nm

140 W

Power Consumption

50 W

95 °C

Peak Operating Temperature

70°C

-

Foundry

Loongson

-

Die Size

257 mm²

CPU Performance

12

Performance Cores

4

24

Performance Core Threads

8

2.9 GHz

Performance Core Base Frequency

2.0 GHz

4.3 GHz

Performance Core Turbo Frequency

2.5 GHz

12

Total Core Count

4

24

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

29x

Multiplier

20

64 K per core

L1 Cache

128 K per core

1 MB per core

L2 Cache

1 MB

17 MB shared

L3 Cache

16 MB

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

128 GB

Max Memory Size

32 GB

4

Max Memory Channels

2

85 GB/s

Max Memory Bandwidth

42 GB/s

No

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 7920X

Official Website

Loongson LS3A6000

3.0

PCIe Version

5.0

44

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i9 7920X vs AMD Ryzen 5 8400F

2

Intel Core i9 7920X vs Intel Core i3 14100F

3

Intel Core i9 7920X vs AMD Ryzen 9 7900X

4

Intel Core i9 7920X vs Intel Pentium Gold G7400

5

Intel Core i9 7920X vs AMD Ryzen 7 1700X

6

Intel Core i9 7920X vs Intel Core i7 12700TE

7

Intel Core i9 7920X vs Intel Core i7 13700F

8

Intel Core i9 7920X vs Intel Core i9 12900

9

Intel Core i9 7920X vs Intel Core i5 12400

10

Intel Core i9 7920X vs Intel Celeron G5900T

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps